Phillies alumni: Richie Ashburn number retirement
Philadelphia Flynnie: Andy Musser took winning traits with him
The Phillies Room: December 2019
Philadelphia Phillies retired numbers
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Phillies to retire No. 15 in honor of former slugger Dick Allen
Phillies Bell -- OTD 1950: 23-year-old Richie Ashburn takes his
Richie Ashburn – Society for American Baseball Research
Mike Lieberthal Phillies Phollowers
Baron's Corner. Ashburn HOF, by Larry Shenk
Why My Father is My Hero – by Dick Allen, Jr.
Phillies' All-Time Retired Numbers
The Phillies Room: December 2019
Old Images of Philadelphia - Whitey -- Richie Ashburn -- Banner
Richie Ashburn unmatched in Phillies' outfield
Philadelphia Phillies retired numbers
Daryl Bell: Dick Allen will get his honors, but when?